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I applied via LinkedIn and was interviewed in Feb 2024. There were 2 interview rounds.
I applied via Referral and was interviewed in Nov 2023. There were 2 interview rounds.
Linux kernel is the core component of the Linux operating system responsible for managing hardware resources and providing essential services.
Manages hardware resources such as CPU, memory, and devices
Provides essential services like process management, file system support, and networking
Handles system calls from user-space applications
Loads first during bootup process and remains in memory throughout system operation
Infobell IT Solutions interview questions for popular designations
I applied via Referral and was interviewed before Sep 2023. There were 2 interview rounds.
Based on your CV and basic python questions and coding test and few HR questions
Coding and snippets which programming languages u select and shell
I applied via Job Portal and was interviewed in Feb 2024. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Aug 2022. There were 2 interview rounds.
Answers to questions related to Spark, Hive, and Data Frames
Optimization techniques in Spark and Hive include partitioning, bucketing, and caching
Partitioning divides data into smaller, more manageable chunks while bucketing groups data based on a specific column
Adding a column to a Data Frame can be done using the 'withColumn' method
Caching stores data in memory for faster access while persistence stores data on disk
C language basic questions like structure and all
Then linux device driver
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I applied via Naukri.com and was interviewed in Aug 2020. There were 3 interview rounds.
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